| estações: 2471
|
nebulosidade |
base |
| Puvirnituq (23 m, Quebec) |
0 |
|
| Boca Raton Airport (4 m, Flórida) |
6 |
|
| Centralia (163 m, Illinois) |
8 |
|
| Inukjuak (25 m, Quebec) |
2 |
|
| Shingle Point Airport (49 m, Yukon) |
8 |
|
| Palmdale Regional Airport (774 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Palm Beach (6 m, Flórida) |
6 |
|
| Southern Illinois Airport (125 m, Illinois) |
8 |
|
| Dixon Aeroporto (1996 m, Wyoming) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Sandberg Airport (1379 m, Califórnia) |
8 |
|
| Findlay Airport (247 m, Ohio) |
8 |
|
| Hot Springs (1153 m, Virgínia) |
0 |
|
| Witham Field (6 m, Flórida) |
6 |
|
| Hat Isl. (36 m, Nunavut) |
4 |
|
| São Pedro (24 m, Saint-Pierre e Miquelon) |
7 |
1500-2000m |
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
4 |
|
| Barstow-Daggett Airport (587 m, Califórnia) |
0 |
|
| Dalhart Municipal Airport (1216 m, Texas) |
0 |
|
| Langley Air Force Base (6 m, Virgínia) |
0 |
|
| Owensboro (124 m, Kentucky) |
8 |
|
| Jacqueline Cochran Regional Airport (-36 m, Califórnia) |
0 |
|
| Tahlequah Municipal Airport (266 m, Oklahoma) |
6 |
|
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Ozona Aeroporto (726 m, Texas) |
8 |
|
| Edgar County Airport (199 m, Illinois) |
8 |
|
| Mount Carmel Aeroporto (131 m, Illinois) |
6 |
|
| Inuvik (68 m, Territórios do Noroeste) |
8 |
|
| Base da Força Espacial de Vanden (112 m, Califórnia) |
0 |
|
| Pratt Regional Airport (595 m, Kansas) |
8 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
8 |
|
| Tulsa Aeroporto (195 m, Oklahoma) |
8 |
|
| Guymon Aeroporto (952 m, Oklahoma) |
8 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
4 |
|
| Sonora Aeroporto (652 m, Texas) |
8 |
|
| Pensacola Intl. Airport (37 m, Flórida) |
8 |
|
| Pompano Beach Aeroporto (7 m, Flórida) |
8 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
4 |
|
| Vero Beach Regional Airport (8 m, Flórida) |
8 |
|
| Grey Butte Field Airport (923 m, Califórnia) |
0 |
|
| Henderson (117 m, Kentucky) |
6 |
|
| Michael Army Airfield (1325 m, Utah) |
6 |
|
| Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
6 |
|
| Olney-Noble (147 m, Illinois) |
4 |
|
| Flora (144 m, Illinois) |
6 |
|
| Sparta (164 m, Illinois) |
8 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 |
|
| Sable Island (1 m, Nova Escócia) |
0 |
|
| Akron- Canton Airport (377 m, Ohio) |
8 |
|
| Dayton Intl. Airport (306 m, Ohio) |
6 |
|
| Neil Armstrong Airport (278 m, Ohio) |
0 |
|
| Drake Field (381 m, Arkansas) |
6 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
6 |
|
| Ilha de San Clemente Aeroporto (52 m, Califórnia) |
0 |
|
| Naval Air Facility El Centro (-13 m, Califórnia) |
0 |
|
| Northwest Arkansas National Airport (392 m, Arkansas) |
8 |
|
| Aeroporto Internacional Del Rio (314 m, Texas) |
8 |
|
| Williamsburg Intl. Airport (13 m, Virgínia) |
0 |
|
| Port Hawkesbury Aeroporto (114 m, Nova Escócia) |
0 |
|
| Frederick Regional Airport (377 m, Oklahoma) |
0 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
|
| Marion Municipal Airport (303 m, Ohio) |
2 |
|
| West Plains Regional Airport (374 m, Missouri) |
8 |
|
| Patrick Space Force Base (3 m, Flórida) |
0 |
|
| Portage Southport A (270 m, Manitoba) |
2 |
|
| Lima Allen (296 m, Ohio) |
0 |
|
| Boone (418 m, Arkansas) |
8 |
|
| Base Aérea Edwards (705 m, Califórnia) |
4 |
|
| Churchill Airport (29 m, Manitoba) |
0 |
|
| Sable Island Airport (5 m, Nova Escócia) |
0 |
|
| Gander Aeroporto (151 m, Terra Nova) |
6 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Base Aérea Laughlin (327 m, Texas) |
8 |
|
| Goose (49 m, Terra Nova) |
6 |
|
| Chautauqua (211 m, Nova Iorque) |
8 |
|
| West Yellowstone Aeroporto (2025 m, Montana) |
6 |
|
| Naval Air Station Lemoore (73 m, Califórnia) |
0 |
|
| Carmi Aeroporto (118 m, Illinois) |
8 |
|
| Destin (7 m, Geórgia) |
2 |
|
| Chautauqua (525 m, Nova Iorque) |
8 |
|
| Perryton Aeroporto (889 m, Texas) |
4 |
|
| Moore County Airport (1129 m, Texas) |
6 |
|
| Hamilton Municipal Airport (396 m, Texas) |
8 |
|
| Aeroporto Internacional de Cleveland Ho (245 m, Ohio) |
4 |
|
| Delaware Coastal Airport (16 m, Delaware) |
8 |
|
| North Perry Airport (3 m, Flórida) |
8 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
0 |
|
| Tucumcari Municipal Airport (1234 m, Novo México) |
0 |
|
| Avenger Field (725 m, Texas) |
0 |
|
| Fillmore County Airport (389 m, Minnesota) |
0 |
|
| Kickapoo Downtown Airport (304 m, Texas) |
0 |
|
| Crawford County Airport (141 m, Illinois) |
8 |
|
| Hermiston Municipal Airport (195 m, Oregon) |
8 |
|
| Aeroporto Internacional de Miami (4 m, Flórida) |
8 |
|
| Ilhas da Madalena Aeroporto (18 m, Quebec) |
0 |
|
| Santa Barbara Municipal Airport (3 m, Califórnia) |
0 |
|
| Clayton Municipal Airpark (1515 m, Novo México) |
6 |
|
| DuBois Aeroporto (554 m, Pensilvânia) |
6 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
0 |
|
| Mount Vernon Airport (146 m, Illinois) |
6 |
|
| Springdale Municipal Airport (412 m, Arkansas) |
8 |
|
| Gulfport (9 m, Mississippi) |
4 |
|
| Stephenville Intl. Airport (9 m, Terra Nova) |
6 |
|
| St. Inigoes (6 m, Maryland) |
0 |
|
| Muskrat Dam Airport (278 m, Ontário) |
8 |
|
| Albert Whitted Airport (2 m, Flórida) |
0 |
|
| Ft Severn (15 m, Ontário) |
8 |
|
| Naval Air Station Oceana (7 m, Virgínia) |
2 |
|
| Pocono Mountains Municipal Airport (584 m, Pensilvânia) |
8 |
|
| Bowers Airport (527 m, Washington) |
0 |
|
| Independence Municipal Airport (251 m, Kansas) |
6 |
|
| Aeroporto Internacional de Oakland (6 m, Califórnia) |
4 |
|
| Council Bluffs Aeroporto (382 m, Iowa) |
0 |
|
| Evansville Aeroporto (118 m, Indiana) |
0 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
6 |
|
| Monroe County Airport (258 m, Indiana) |
8 |
|
| Aeroporto Internacional de São F (5 m, Califórnia) |
8 |
|
| Cut Bank Aeroporto (1169 m, Montana) |
8 |
|
| Saint John's Airport (135 m, Terra Nova) |
8 |
|
| Fresno Yosemite Intl. Airport (100 m, Califórnia) |
4 |
|
| Dillon Aeroporto (1597 m, Montana) |
8 |
|
| Laramie Aeroporto (2218 m, Wyoming) |
8 |
|
| Addison Aeroporto (196 m, Texas) |
6 |
|
| Aeroporto de Dallas Love Field (148 m, Texas) |
8 |
|
| Dallas Executive Airport (201 m, Texas) |
8 |
|
| Lakefront Airport (3 m, Luisiana) |
8 |
|
| Sedalia Regional Airport (277 m, Missouri) |
4 |
|
| Shelbyville Municipal Airport (245 m, Indiana) |
8 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 |
|
| Estação Aeronaval de Pens (9 m, Flórida) |
6 |
|
| Indianapolis Executive Airport (281 m, Indiana) |
8 |
|
| Newton Municipal Airport (290 m, Iowa) |
0 |
|
| Melbourne Orlando Intl. Airport (10 m, Flórida) |
0 |
|
| Toledo Express Airport (211 m, Ohio) |
8 |
|
| Corning Aeroporto (89 m, Arkansas) |
8 |
|
| Meadow Lake Airport (2095 m, Colorado) |
4 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| Miller Air Park (25 m, Nova Jersey) |
6 |
|
| London Madison County Airport (330 m, Ohio) |
0 |
|
| Salina Regional Airport (385 m, Kansas) |
0 |
|
| Mexia Limestone County Airport (166 m, Texas) |
0 |
|
| Norman Wells (78 m, Territórios do Noroeste) |
8 |
|
| Aeroporto Internacional de Dallas/Fort (182 m, Texas) |
8 |
|
| Base Aérea Naval de Fort Worth (198 m, Texas) |
0 |
|
| Elkhart (1099 m, Kansas) |
4 |
|
| Great Bend Municipal Airport (575 m, Kansas) |
8 |
|
| Rexburg (1481 m, Idaho) |
0 |
|
| Garden (878 m, Kansas) |
2 |
|
| Newton (467 m, Kansas) |
8 |
|
| Miami-Opa Locka Executive Airport (3 m, Flórida) |
8 |
|
| Arlington Aeroporto (192 m, Texas) |
8 |
|
| Wichita Falls Regional Airport (314 m, Texas) |
0 |
|
| Waco Regional Airport (155 m, Texas) |
4 |
|
| Cleburne Aeroporto (260 m, Texas) |
8 |
|
| Mobile Intl. Airport (8 m, Alabama) |
4 |
|
| Twentynine Palms Aeroporto (626 m, Califórnia) |
0 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
0 |
|
| Claremore Regional Airport (221 m, Oklahoma) |
8 |
|
| Chandler Regional Airport (300 m, Oklahoma) |
6 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
0 |
|
| Ada Aeroporto (310 m, Oklahoma) |
4 |
|
| Ponca (304 m, Oklahoma) |
6 |
|
| Altus Air Force Base (413 m, Oklahoma) |
0 |
|
| Enid Woodring Regional Airport (356 m, Oklahoma) |
8 |
|
| Bellefontaine Regional Airport (342 m, Ohio) |
0 |
|
| Toledo Executive Airport (189 m, Ohio) |
8 |
|
| Springfield- Beckley Municipal Airport (323 m, Ohio) |
0 |
|
| Dayton- Wright Brothers Airport (293 m, Ohio) |
2 |
|
| Jack Barstow Municipal Airport (194 m, Michigan) |
8 |
|
| Wayne County Airport (346 m, Ohio) |
2 |
|
| Duluth Aeroporto (432 m, Minnesota) |
6 |
|
| Lorain (242 m, Ohio) |
4 |
|
| Rochester Intl. Airport (402 m, Minnesota) |
0 |
|
| Akron Executive Airport (326 m, Ohio) |
6 |
|
| Base Aérea Wright-Patterson (251 m, Ohio) |
0 |
|
| Range Regional Airport (410 m, Minnesota) |
8 |
|
| Gwinner Aeroporto (386 m, Dakota do Norte) |
0 |
|
| Melrose Gunnery Range (1326 m, Novo México) |
0 |
|
| Eveleth Muni (Awos) (421 m, Minnesota) |
8 |
|
| Baudette Intl. Airport (329 m, Minnesota) |
8 |
|
| Minot Intl. Airport (522 m, Dakota do Norte) |
0 |
|
| Big Trout Lake (222 m, Ontário) |
8 |
|
| Albany Aeroporto (89 m, Nova Iorque) |
6 |
|
| Raton Municipal Airport (1935 m, Novo México) |
6 |
|
| Las Vegas Municipal Airport (2092 m, Novo México) |
0 |
|
| Key West Aeroporto (5 m, Flórida) |
6 |
|
| Clines Corner (2160 m, Novo México) |
0 |
|
| Roswell Airport (1118 m, Novo México) |
0 |
|
| Aeroporto Internacional do Sudoeste da (9 m, Flórida) |
4 |
|
| Monmouth Executive Airport (48 m, Nova Jersey) |
2 |
|
| Aeroporto Internacional de St. Pete-Cle (3 m, Flórida) |
0 |
|
| Atlantic City Aeroporto (20 m, Nova Jersey) |
8 |
|
| Base aérea de MacDill (4 m, Flórida) |
0 |
|
| Blair Aeroporto (404 m, Nebraska) |
0 |
|
| Sarasota (9 m, Flórida) |
0 |
|
| Cape Girardeau Regional Airport (102 m, Missouri) |
8 |
|
| Estação Naval de Norfolk (5 m, Virgínia) |
4 |
|
| Poplar Bluff(Amos) (146 m, Missouri) |
8 |
|
| Rolla National Airport (335 m, Missouri) |
8 |
|
| Alliance Municipal Airport (1198 m, Nebraska) |
2 |
|
| Destin (29 m, Flórida) |
0 |
|
| Fort Lauderdale Aeroporto (4 m, Flórida) |
8 |
|
| Tekamah (Asos) (312 m, Nebraska) |
0 |
|
| Aeroporto Internacional de Fort Lauderd (7 m, Flórida) |
8 |
|
| Homestead Air Reserve Base (2 m, Flórida) |
8 |
|
| Hurlburt Field (11 m, Flórida) |
6 |
|
| Naval Air Station Key West (2 m, Flórida) |
8 |
|
| Florida Keys Marathon Airport (2 m, Flórida) |
0 |
|
| Naval Station Mayport (5 m, Flórida) |
4 |
|
| Naples Airport (3 m, Flórida) |
0 |
|
| Lytton (225 m, Colúmbia Britânica) |
8 |
|
| New Smyrna Beach Municipal Airport (3 m, Flórida) |
4 |
|
| Venice Municipal Airport (6 m, Flórida) |
8 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
8 |
|
| Estação da Força E (3 m, Flórida) |
0 |
|
| Springbank (1201 m, Alberta) |
2 |
|
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
8 |
|
| Edmonton Namao (685 m, Alberta) |
8 |
|
| Sikeston Aeroporto (96 m, Missouri) |
6 |
|
| Stanton County Municipal Airport (1013 m, Kansas) |
0 |
|
| Augusta Aeroporto (405 m, Kansas) |
8 |
|
| Daviess County Airport (144 m, Indiana) |
8 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
8 |
|
| Osceola Muni (338 m, Iowa) |
8 |
|
| Brookneal (182 m, Virgínia) |
0 |
|
| Vernon (386 m, Texas) |
0 |
|
| Somerset County Airport (693 m, Pensilvânia) |
6 |
|
| El Reno (432 m, Oklahoma) |
0 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
0 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
0 |
|
| Ross Aeroporto (221 m, Ohio) |
0 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
8 |
|
| Crosby Aeroporto (594 m, Dakota do Norte) |
0 |
|
| Abraham Lincoln Capital Airport (187 m, Illinois) |
8 |
|
| Veterans Airport of Southern Illinois (144 m, Illinois) |
8 |
|
| Cairo Aeroporto (98 m, Illinois) |
8 |
|
| Coles (220 m, Illinois) |
8 |
|
| Harrisburg (121 m, Illinois) |
8 |
|
| Fairfield Municipal Airport (133 m, Illinois) |
6 |
|
| Pittsfield (216 m, Illinois) |
8 |
|
| Jack Edwards Airport (5 m, Alabama) |
4 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
6 |
|
| Anderson Municipal Airport (280 m, Indiana) |
6 |
|
| Columbus Municipal Airport (200 m, Indiana) |
8 |
|
| Delaware (286 m, Indiana) |
2 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Huntingburg Aeroporto (161 m, Indiana) |
2 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
8 |
|
| Knox Aeroporto (209 m, Indiana) |
8 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
0 |
|
| Shenandoah Muni (296 m, Iowa) |
0 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
2 |
|
| Chariton (320 m, Iowa) |
8 |
|
| Creston (394 m, Iowa) |
6 |
|
| Knoxville (283 m, Iowa) |
4 |
|
| Storm Lake Municipal Airport (454 m, Iowa) |
0 |
|
| Jackson Hole Airport (1964 m, Wyoming) |
8 |
|
| Yorkton Aeroporto (498 m, Saskatchewan) |
8 |
|
| Regina Aeroporto (577 m, Saskatchewan) |
0 |
|
| Volk Field Air National Guard Base Airp (280 m, Wisconsin) |
0 |
|
| Wheeling Ohio (365 m, Virgínia Ocidental) |
2 |
|
| Coast Guard Air Station Port Angeles (4 m, Washington) |
0 |
|
| Tri-Cities Airport (135 m, Washington) |
8 |
|
| Walla Walla Aeroporto (355 m, Washington) |
8 |
|
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
8 |
|
| Lompoc Aeroporto (27 m, Califórnia) |
0 |
|
| Ontario Intl. Airport (287 m, Califórnia) |
6 |
|
| Accomack (15 m, Virgínia) |
0 |
|
| Paso Robles Municipal Airport (255 m, Califórnia) |
0 |
|
| Instalação de Voo Wallops (12 m, Virgínia) |
0 |
|
| Aeroporto internacional de Norfolk (9 m, Virgínia) |
0 |
|
| Van Nuys Aeroporto (244 m, Califórnia) |
0 |
|
| Visalia Municipal Airport (89 m, Califórnia) |
0 |
|
| Hanford Municipal Airport (75 m, Califórnia) |
0 |
|
| North Texas Regional Airport (228 m, Texas) |
4 |
|
| Madera Municipal Airport (77 m, Califórnia) |
0 |
|
| Hillsboro Municipal Airport (209 m, Texas) |
8 |
|
| Walnut Ridge Regional Airport (83 m, Arkansas) |
8 |
|
| Comanche Aeroporto (423 m, Texas) |
0 |
|
| Big Spring Aeroporto (784 m, Texas) |
0 |
|
| Tehachapi Municipal Airport (1220 m, Califórnia) |
4 |
|
| Dodge City Regional Airport (790 m, Kansas) |
2 |
|
| Hutchinson (931 m, Texas) |
4 |
|
| Coffeyville Municipal Airport (230 m, Kansas) |
8 |
|
| Kuujjuarapik Airport (24 m, Quebec) |
0 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| Covington Aeroporto (267 m, Kentucky) |
6 |
|
| Blue Grass Airport (301 m, Kentucky) |
2 |
|
| Aeroporto Internacional de Louisville (149 m, Kentucky) |
6 |
|
| Bowman Field (167 m, Kentucky) |
6 |
|
| Burnet Municipal Airport (391 m, Texas) |
8 |
|
| McKinney National Airport (176 m, Texas) |
8 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| La Grande Rivière Airport (195 m, Quebec) |
8 |
|
| Shreveport Regional Airport (84 m, Luisiana) |
8 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
8 |
|
| Draughon- Miller Central Texas Regional (208 m, Texas) |
8 |
|
| Skylark Field (258 m, Texas) |
8 |
|
| Galliano Aeroporto (0 m, Luisiana) |
8 |
|
| Majors Airport (163 m, Texas) |
8 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
0 |
|
| Denton Enterprise Airport (197 m, Texas) |
0 |
|
| Salisbury (16 m, Maryland) |
8 |
|
| Ocean (4 m, Maryland) |
0 |
|
| Sandy Lake (289 m, Ontário) |
8 |
|
| Port Isabel Airport (5 m, Texas) |
6 |
|
| Junction Aeroporto (522 m, Texas) |
8 |
|
| Aeroporto Internacional de San Antonio (242 m, Texas) |
8 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
8 |
|
| Abilene Aeroporto (546 m, Texas) |
0 |
|
| Arviat (10 m, Nunavut) |
0 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| Block (33 m, Rhode Island) |
8 |
|
| Wilmington Aeroporto (326 m, Pensilvânia) |
2 |
|
| Sandspit (6 m, Colúmbia Britânica) |
4 |
|
| Gratiot Community Airport (230 m, Michigan) |
8 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
4 |
|
| Naval Outlying Landing Field San Nicola (174 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Des Moines (294 m, Iowa) |
8 |
|
| Shuttle Landing Facility (3 m, Flórida) |
0 |
|
norte - sul